55674380

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^2\times {\mathrm{991}}^1$

素因数の和:1106

約数の個数: 36

約数和(自身を含む): 119284032

約数和(自身を除く): 63609652

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 991, 1060, 1982, 2809, 3964, 4955, 5618, 9910, 11236, 14045, 19820, 28090, 52523, 56180, 105046, 210092, 262615, 525230, 1050460, 2783719, 5567438, 11134876, 13918595, 27837190, 55674380]

約数ペア:

[(1, 55674380), (2, 27837190), (4, 13918595), (5, 11134876), (10, 5567438), (20, 2783719), (53, 1050460), (106, 525230), (212, 262615), (265, 210092), (530, 105046), (991, 56180), (1060, 52523), (1982, 28090), (2809, 19820), (3964, 14045), (4955, 11236), (5618, 9910)]